/* pascozucu.com.tr — "Oksit & Grafit" paleti (Prowill turkuazından bilinçli olarak ayrı, kullanıcı isteği).
   Tipografi (Archivo geniş/normal/dar), logo dosyaları, siyah metin, Kırmızı #DA291C yalnız DİKKAT, fiyat yazımı ve bilgi tablosu:
   Prowill Kurumsal Kimlik Kılavuzu 2.0. */
:root{
  --soot:#0d0f11; --graphite:#16191c; --steel:#22282d; --steel-2:#2e363c; --steel-3:#46525a;
  --rust:#b9481a; --rust-d:#7a2e12; --oxide:#e5702a; --oxide-l:#ff8c42; --ochre:#f2b04f;
  --bare:#dfe6ea; --bare-d:#9fb0ba; --paper:#f3efe9; --paper-d:#e4ddd2;
  --ink:#0F1315; --ink2:#4B5357; --ink3:#8A9194; --rule:#D9DAD6; --white:#fff;
  --red:#DA291C; /* yalnızca DİKKAT ve uyarı */
  --r:4px; --wrap:1220px;
  --wide:125%; --narrow:75%;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--white);color:var(--ink);font-family:'Archivo',Arial,sans-serif;font-size:17px;line-height:1.6;font-stretch:100%}
img,video,canvas{max-width:100%;display:block}
img{height:auto}
a{color:var(--rust);text-underline-offset:3px}
h1,h2,h3,h4{font-stretch:var(--wide);font-weight:600;line-height:1.08;letter-spacing:-.025em;margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(34px,5vw,60px)} h2{font-size:clamp(28px,3.4vw,44px)} h3{font-size:20px;letter-spacing:-.015em}
p{margin:0 0 1em}
code{font-family:'Archivo',monospace;font-stretch:var(--narrow);font-weight:600;letter-spacing:.02em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.small{font-size:14px;color:var(--ink2)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-stretch:var(--narrow);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--rust);margin-bottom:14px}
.eyebrow::before{content:"";width:22px;height:2px;background:currentColor}
.eyebrow-light{color:var(--oxide-l)}
.lead-p{font-size:19px;color:var(--ink2);max-width:62ch}
.sec{padding:96px 0}
.sec.alt{background:var(--paper)}
.sec-head{max-width:820px;margin-bottom:44px}

/* düğmeler: köşeli, endüstriyel */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 24px;border-radius:var(--r);font-weight:600;font-size:16px;text-decoration:none;border:2px solid transparent;cursor:pointer;font-family:inherit;transition:transform .15s,background .2s,color .2s,border-color .2s;line-height:1.1}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:20px;height:20px}
.btn-sm{padding:10px 18px;font-size:14.5px}
.btn-oxide{background:var(--oxide);color:var(--ink)}
.btn-oxide:hover{background:var(--oxide-l)}
.btn-ghost{background:rgba(255,255,255,.05);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:#fff}
.btn-ink{background:var(--ink);color:#fff}
.btn-line{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-wa{background:#1fae5b;color:#fff}

/* üst şerit + header */
.topbar{background:var(--soot);color:#b9c1c6;font-size:13px}
.tb-in{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:8px;padding-bottom:8px}
.tb-soc,.tb-contact{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.tb-soc b{font-weight:600;font-stretch:var(--narrow);letter-spacing:.1em;text-transform:uppercase;font-size:11.5px;color:#7f8a90}
.topbar a{color:#e3e8eb;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.topbar a:hover{color:var(--oxide-l)}
.topbar svg{width:15px;height:15px}
header.site{position:sticky;top:0;z-index:50;background:rgba(22,25,28,.93);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;gap:26px;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand .mark{width:40px;height:40px;flex:none}
.brand b{display:block;font-stretch:var(--wide);font-weight:700;font-size:21px;letter-spacing:-.03em;line-height:1}
.brand b em{font-style:normal;color:var(--oxide-l)}
.brand small{display:block;font-size:11.5px;color:#8f9aa0;margin-top:4px;font-stretch:var(--narrow);letter-spacing:.06em}
.menu{margin-left:auto}
.menu ul{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.menu a{color:#dfe5e8;text-decoration:none;font-size:15px;font-weight:500}
.menu a:hover,.menu a[aria-current]{color:var(--oxide-l)}
.menu-btn{display:none;background:none;border:0;padding:8px;margin-left:auto;cursor:pointer}
.menu-btn span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:.2s}

/* HERO */
.hero{position:relative;min-height:calc(100vh - 106px);min-height:calc(100svh - 106px);background:var(--soot);color:#fff;overflow:hidden;display:flex;align-items:center}
#hero-canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,15,17,.9) 0%,rgba(13,15,17,.62) 42%,rgba(13,15,17,.08) 72%),linear-gradient(0deg,rgba(13,15,17,.9),transparent 28%)}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.45fr .55fr;gap:60px;align-items:center;padding-top:70px;padding-bottom:110px;width:100%}
.slogan{font-size:clamp(42px,5.8vw,88px);line-height:.93;letter-spacing:-.045em;font-weight:700;margin-bottom:28px}
.slogan span{display:block}
.hero-copy{min-width:0}
.slogan-caps{font-size:clamp(32px,3.6vw,54px);line-height:.98;letter-spacing:-.03em}
.slogan-caps span:last-child{color:var(--oxide-l)}
.slogan span:first-child{color:#e9c9b0}
.slogan em{font-style:normal;color:#fff;background:linear-gradient(100deg,#f4f7f9 0%,#aebdc6 38%,#ffffff 50%,#9fb0ba 64%,#eef2f4 100%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:sheen 5s ease-in-out infinite;white-space:nowrap}
@keyframes sheen{0%,100%{background-position:100% 0}50%{background-position:0 0}}
.hero-lead{font-size:20px;color:#cfd6da;max-width:56ch;margin-bottom:32px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px}
.hero-facts{display:flex;gap:0;margin:44px 0 0;padding:0;border-top:2px solid rgba(255,255,255,.7);max-width:560px}
.hero-facts div{flex:1;padding:14px 18px 0 0;border-right:1px solid rgba(255,255,255,.18);margin-right:18px}
.hero-facts div:last-child{border:0}
.hero-facts dt{font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;color:#9aa5ab;font-weight:600}
.hero-facts dd{margin:4px 0 0;font-stretch:var(--wide);font-size:22px;font-weight:300;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.hero-product{margin:0;position:relative;justify-self:end;max-width:380px}
.hero-product img{height:auto;width:100%;border-radius:var(--r);box-shadow:0 30px 80px rgba(0,0,0,.6);aspect-ratio:800/828;object-fit:cover;outline:1px solid rgba(255,255,255,.18);outline-offset:8px}
.hero-product figcaption{position:absolute;left:-44px;bottom:-30px;right:20px;background:rgba(13,15,17,.94);border-left:4px solid var(--oxide);padding:14px 18px;font-size:13.5px;color:#c4ccd0;backdrop-filter:blur(8px)}
.hero-product .eq{display:block;font-stretch:var(--narrow);font-weight:700;color:var(--oxide-l);font-size:17px;letter-spacing:.03em;margin-bottom:2px}
.hero-copy picture{display:block}
.hero-logo{width:200px;height:auto;margin:0 0 30px}
.hero-tag{position:absolute;z-index:2;right:24px;top:24px;width:64px;height:64px;border:1px solid rgba(255,255,255,.35);display:grid;place-items:center;font-stretch:var(--wide);color:#fff;line-height:1}
.hero-tag span{font-size:24px;font-weight:600}
.hero-tag b{position:absolute;left:6px;top:5px;font-size:10px;font-weight:600;font-stretch:var(--narrow);color:var(--oxide-l)}
.scroll-cue{position:absolute;z-index:3;left:50%;bottom:22px;width:28px;height:44px;border:2px solid rgba(255,255,255,.5);border-radius:20px;transform:translateX(-50%)}
.scroll-cue span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--oxide);animation:cue 1.6s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* SİMÜLASYON */
.sim-sec{background:linear-gradient(180deg,var(--soot),var(--graphite) 55%,var(--steel));color:#fff;padding:90px 0 70px;position:relative}
.sim-sec::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:48px 48px;pointer-events:none}
.sim-sec .wrap{position:relative}
.sim-head{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:end;margin-bottom:36px}
.sim-head h2{margin:0}
.sim-head p{color:#b4bec3;margin:0}
.sim-grid{display:grid;grid-template-columns:300px 1fr;gap:22px;align-items:stretch}
.sim-panel{background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:16px}
.sim-panel fieldset{border:0;margin:0;padding:0}
.sim-panel legend{font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;color:#8d989e;font-weight:600;margin-bottom:8px}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg button{flex:1 1 auto;background:rgba(255,255,255,.05);color:#dfe5e8;border:1px solid rgba(255,255,255,.14);border-radius:var(--r);padding:9px 10px;font:500 14px 'Archivo',sans-serif;cursor:pointer}
.seg button:hover{border-color:var(--oxide)}
.seg button.on{background:var(--oxide);border-color:var(--oxide);color:var(--ink);font-weight:600}
.readout{display:grid;grid-template-columns:1fr 1fr;gap:12px 10px;border-top:2px solid rgba(255,255,255,.6);padding-top:12px}
.readout span{display:block;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.12em;font-size:10.5px;color:#8d989e;font-weight:600}
.readout b{font-stretch:var(--wide);font-size:24px;font-weight:300;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.meter{height:6px;background:rgba(255,255,255,.1);overflow:hidden;margin-top:4px}
.meter i{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--rust-d),var(--oxide));transition:width .2s}
.meter.lime i{background:linear-gradient(90deg,#c8b48c,#efe6d2)}
.sim-ctrl{display:flex;gap:8px;flex-wrap:wrap}
.sim-note{font-size:13.5px;color:#cfd6da;margin:0;min-height:3em}
.sim-note.warn{color:#fff;background:var(--red);padding:10px 12px;border-radius:var(--r);font-weight:600}
.sim-stage{position:relative;background:#0a0c0e;border:1px solid rgba(255,255,255,.1);border-radius:var(--r);overflow:hidden;min-height:440px;display:flex;flex-direction:column}
#sim-canvas{width:100%;flex:1;min-height:380px}
.sim-cap{display:flex;gap:14px;align-items:flex-start;padding:16px 20px;border-top:1px solid rgba(255,255,255,.1);background:rgba(13,15,17,.92);min-height:86px}
.sim-cap b{flex:none;width:36px;height:36px;background:var(--oxide);color:var(--ink);display:grid;place-items:center;font-stretch:var(--wide);font-size:16px}
.sim-cap strong{display:block;font-stretch:var(--wide);font-weight:600;font-size:17px}
.sim-cap span{color:#b4bec3;font-size:14.5px}
.steps{list-style:none;display:grid;grid-template-columns:repeat(6,1fr);gap:8px;padding:0;margin:18px 0 0}
.steps li{font-size:13.5px;color:#959fa5;border-top:3px solid rgba(255,255,255,.14);padding-top:10px;cursor:pointer;transition:.2s}
.steps li b{display:block;font-stretch:var(--narrow);font-size:12px;letter-spacing:.1em;color:#6c777d}
.steps li.on{color:#fff;border-color:var(--oxide)}
.steps li.on b{color:var(--oxide-l)}
.steps li.done{border-color:rgba(229,112,42,.42)}
.strata{margin-top:34px;border-top:1px solid rgba(255,255,255,.14);padding-top:18px}
.strata h3{font-size:14px;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.14em;color:#8d989e;margin-bottom:12px}
.strata ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.strata li{display:flex;gap:12px;align-items:flex-start}
.strata i{flex:none;width:16px;height:34px;border:1px solid rgba(255,255,255,.25)}
.strata b{display:block;font-size:15px}
.strata span{font-size:13.5px;color:#a3adb2}
.sim-foot{font-size:13px;color:#8d989e;margin:18px 0 0}

/* teknoloji */
.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--ink)}
.tech-card{padding:24px 24px 26px 0;border-right:1px solid var(--rule);margin-right:24px}
.tech-card:last-child{border:0;margin:0}
.tech-card .n{font-stretch:var(--narrow);font-weight:700;color:var(--rust);letter-spacing:.1em;font-size:13px}
.tech-card h3{margin-top:10px}
.tech-card p{color:var(--ink2);font-size:16px;margin:0}
.eq-band{margin-top:48px;background:var(--graphite);color:#fff;border-radius:var(--r);padding:30px 34px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:26px 30px;align-items:center;border-left:6px solid var(--oxide)}
.eq-band .k{display:block;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;color:#8d989e;font-weight:600}
.eq-band code{font-size:21px;color:var(--oxide-l)}
.eq-band div:nth-child(3) code{color:#efe6d2}
.eq-band p{margin:0;color:#c4ccd0;font-size:15.5px;grid-column:1/-1}

/* önce-sonra */
.dark-steel{background:var(--steel);color:#fff}
.dark-steel .lead-p{color:#c4ccd0}
.os-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.info-tbl.light{border-top-color:#fff;margin:24px 0 14px}
.info-tbl.light th{color:#9aa5ab}
.info-tbl.light th,.info-tbl.light td{border-bottom-color:rgba(255,255,255,.14)}
.dark-steel .small{color:#9aa5ab}
.ba{position:relative;aspect-ratio:3/2;overflow:hidden;border-radius:var(--r);box-shadow:0 30px 70px rgba(0,0,0,.45);--p:50%;user-select:none}
.ba img{width:100%;height:100%;object-fit:cover}
.ba-before{position:absolute;inset:0;clip-path:inset(0 calc(100% - var(--p)) 0 0)}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.ba-line{position:absolute;top:0;bottom:0;left:var(--p);width:2px;background:#fff;transform:translateX(-1px);pointer-events:none}
.ba-line i{position:absolute;top:50%;left:50%;width:46px;height:46px;margin:-23px 0 0 -23px;border-radius:50%;background:var(--oxide);border:3px solid #fff;box-shadow:0 6px 18px rgba(0,0,0,.4)}
.ba-line i::before,.ba-line i::after{content:"";position:absolute;top:50%;width:0;height:0;border:6px solid transparent;margin-top:-6px}
.ba-line i::before{left:5px;border-right-color:var(--ink)}
.ba-line i::after{right:5px;border-left-color:var(--ink)}
.ba-tag{position:absolute;top:14px;padding:5px 10px;background:rgba(13,15,17,.82);color:#fff;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;font-weight:600;pointer-events:none}
.ba-tag.l{left:14px}.ba-tag.r{right:14px}

/* ürün kartları */
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.prod-card{background:#fff;border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;border:1px solid var(--rule);border-top:4px solid var(--ink)}
.prod-card img{aspect-ratio:4/3;object-fit:cover;width:100%}
.pc-body{padding:24px;display:flex;flex-direction:column;flex:1}
.pc-top{display:flex;justify-content:space-between;align-items:center;gap:12px}
.pc-top h3,.pc-top h2{margin:0}
.power{display:inline-flex;gap:4px}
.power i{width:10px;height:22px;background:var(--paper-d)}
.power i.on{background:var(--oxide)}
.pc-for{font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:600;color:var(--rust);margin:8px 0 10px}
.prod-card p{color:var(--ink2);font-size:15.5px}
.prod-card ul{margin:0 0 18px;padding-left:18px;font-size:15px}
.pc-price{display:flex;align-items:baseline;gap:10px;border-top:2px solid var(--ink);padding-top:12px;margin-top:auto;margin-bottom:16px}
.pc-price b{font-stretch:var(--wide);font-weight:300;font-size:28px;font-variant-numeric:tabular-nums}
.pc-price .small{margin-left:auto}
.prod-card .btn{align-self:flex-start}

/* saha */
.saha-grid{display:grid;grid-template-columns:340px 1fr;gap:60px;align-items:center}
.phone{border-radius:30px;overflow:hidden;background:#000;border:8px solid #111;box-shadow:0 30px 60px rgba(13,15,17,.3);aspect-ratio:9/16}
.phone video{width:100%;height:100%;object-fit:cover}
.saha-photos{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:26px}
.saha-photos img{border-radius:var(--r);aspect-ratio:4/5;object-fit:cover;width:100%}

/* sektör */
.sek-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:2px solid var(--ink)}
.sek{padding:26px 26px 30px 0;border-bottom:1px solid var(--rule)}
.sek .ik{display:block;width:48px;height:48px;color:var(--ink);margin-bottom:12px}
.sek .ik svg{width:48px;height:48px}
.sek p{color:var(--ink2);font-size:15.5px;margin:0}

/* uygulama */
.use-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px}
.use-steps{list-style:none;padding:0;margin:20px 0 0}
.use-steps li{display:flex;gap:18px;padding:16px 0;border-top:1px solid var(--rule)}
.use-steps li>span{flex:none;width:40px;height:40px;background:var(--graphite);color:var(--oxide-l);display:grid;place-items:center;font-stretch:var(--wide);font-weight:600}
.use-steps h3{margin:6px 0 4px;font-size:18px}
.use-steps p{margin:0;color:var(--ink2);font-size:15.5px}
.info-tbl{width:100%;border-collapse:collapse;border-top:3px solid var(--ink);font-size:15.5px}
.info-tbl caption{text-align:left;font-stretch:var(--wide);font-weight:600;font-size:20px;padding-bottom:10px}
.info-tbl th{text-align:left;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:600;color:var(--ink2);width:34%;vertical-align:top;padding:12px 12px 12px 0}
.info-tbl td,.info-tbl th{border-bottom:1px solid var(--rule)}
.info-tbl td{padding:12px 0}
.dikkat{margin-top:28px;border:2px solid var(--red);border-radius:var(--r);padding:20px 22px}
.dikkat h3{color:var(--red);font-weight:700;letter-spacing:.04em;font-size:18px;margin-bottom:8px}
.dikkat ul{margin:0;padding-left:18px;font-size:15px}
.dikkat li{margin:4px 0}
.surf-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:56px}
.surf{border-radius:var(--r);padding:24px 26px;background:var(--paper)}
.surf h3{display:flex;align-items:center;gap:10px}
.surf ul{margin:0 0 8px;padding-left:20px}
.surf.ok h3::before{content:"";width:12px;height:12px;background:var(--bare-d);border:2px solid var(--ink)}
.surf.no{background:#fff;border:1px solid var(--rule)}
.surf.no h3::before{content:"";width:12px;height:12px;background:var(--ink)}

/* rehber kartları, sss */
.list-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.list-cards a{display:flex;flex-direction:column;background:#fff;border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);border:1px solid var(--rule);transition:transform .15s}
.list-cards a:hover{transform:translateY(-3px)}
.list-cards img{aspect-ratio:16/9;object-fit:cover;width:100%}
.list-cards div{padding:20px 22px}
.list-cards p{font-size:15px;color:var(--ink2);margin:0}
.faq details{border-top:1px solid var(--rule);padding:4px 0}
.faq details:last-child{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;font-weight:600;font-size:18px;padding:16px 36px 16px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:12px;font-size:24px;color:var(--rust);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink2);max-width:75ch}

/* cta */
.cta-band{background:var(--graphite);color:#fff;padding:70px 0;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-140px;top:-140px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(229,112,42,.22),transparent 70%)}
.cta-in{display:grid;grid-template-columns:1.4fr .9fr;gap:40px;align-items:center;position:relative;z-index:1}
.cta-band h2{font-size:clamp(26px,3vw,38px)}
.cta-band p{color:#c4ccd0;margin:0}
.cta-btns{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.cta-band .btn-line{color:#fff;border-color:rgba(255,255,255,.6)}

/* iç sayfalar */
.page-head{background:var(--graphite);background-size:cover;background-position:center;color:#fff;padding:70px 0 60px}
.page-head h1{max-width:20ch}
.page-head .lead-p{color:#c4ccd0}
.crumbs{font-size:13.5px;color:#9aa5ab;margin-bottom:22px}
.crumbs a{color:#e3e8eb}
.up{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;padding:50px 0;border-top:2px solid var(--ink)}
.up:first-child{border-top:0;padding-top:0}
.up-img{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-self:start}
.up-img img{border-radius:var(--r);aspect-ratio:1/1;object-fit:cover}
.tbl-w{overflow-x:auto;margin:20px 0}
.tbl{width:100%;border-collapse:collapse;font-size:15.5px;border-top:3px solid var(--ink)}
.tbl th{text-align:left;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.12em;font-size:12px;color:var(--ink2);font-weight:600}
.tbl th,.tbl td{padding:11px 12px 11px 0;border-bottom:1px solid var(--rule)}
.price-tbl td:nth-child(2){font-stretch:var(--wide);font-weight:300;font-size:18px;font-variant-numeric:tabular-nums}
.paper{background:#fff}
.article{display:grid;grid-template-columns:1fr 300px;gap:60px;padding-top:60px;padding-bottom:80px}
.prose{max-width:72ch}
.prose h2{font-size:28px;margin-top:1.6em}
.prose li{margin:6px 0}
.prose .meta{font-size:14px;color:var(--ink3)}
.prose code{background:var(--paper);padding:2px 8px;border-radius:var(--r);color:var(--rust-d)}
.aside .box{border-top:3px solid var(--ink);padding:16px 0 22px;margin-bottom:10px}
.aside h4{font-size:17px;margin-bottom:8px}
.aside ul{padding-left:18px;margin:0;font-size:15px}
.refs{padding-left:22px}
.refs li{margin:0 0 16px;font-size:15.5px}
.refs .k{display:inline-block;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:600;color:var(--rust);background:var(--paper);padding:2px 8px;border-radius:var(--r);margin-right:8px}

/* footer */
footer.site{background:var(--paper);padding:64px 0 28px;font-size:15px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.foot-logo{width:220px;height:auto;margin-bottom:22px}
footer h4{font-size:14px;font-stretch:var(--narrow);text-transform:uppercase;letter-spacing:.14em;color:var(--ink2)}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin:7px 0}
footer a{color:var(--ink);text-decoration:none}
footer a:hover{color:var(--rust)}
.foot-soc{display:flex;gap:12px;margin-top:14px}
.foot-soc svg{width:22px;height:22px}
.copy{display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:space-between;border-top:1px solid var(--rule);margin-top:44px;padding-top:20px;font-size:12px;color:var(--ink2)}
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#1fae5b;color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.wa-float svg{width:30px;height:30px}

/* duyarlı */
@media (max-width:1100px){
  .menu ul{gap:14px}.menu a{font-size:14px}
  .hero-in{grid-template-columns:1fr;gap:50px}
  .hero-product{justify-self:start;max-width:320px;margin-left:44px}
  .sim-grid{grid-template-columns:1fr}
  .sim-head{grid-template-columns:1fr;gap:14px}
  .tech-grid{grid-template-columns:1fr 1fr}.tech-card:nth-child(2){border:0;margin-right:0}
  .prod-grid,.list-cards{grid-template-columns:1fr 1fr}
  .strata ul{grid-template-columns:1fr 1fr}
  .os-grid{grid-template-columns:1fr;gap:36px}
}
@media (max-width:900px){
  .menu-btn{display:block}.nav-cta{display:none}
  .hero-shade{background:linear-gradient(180deg,rgba(13,15,17,.8),rgba(13,15,17,.7) 60%,rgba(13,15,17,.92))}
  .menu{position:absolute;top:72px;left:0;right:0;background:var(--graphite);display:none;padding:10px 24px 20px;margin:0}
  .menu.open{display:block}
  .menu ul{flex-direction:column;gap:0}.menu li a{display:block;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);font-size:16px}
  .tb-soc b,.tb-soc span{display:none}
  .saha-grid,.use-grid,.cta-in,.article,.up{grid-template-columns:1fr}
  .saha-grid .phone{max-width:300px}
  .sek-grid{grid-template-columns:1fr 1fr}
  .eq-band{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(3,1fr)}
  .hero-tag{display:none}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .sec{padding:64px 0}
  .tb-contact span{display:none}
  .brand small{display:none}
  .hero-in{padding-top:80px;padding-bottom:90px}
  .hero-lead{font-size:17px}
  .hero-facts dd{font-size:17px}
  .hero-product{margin-left:0;max-width:100%}
  .hero-product figcaption{left:12px;right:12px}
  .slogan em{white-space:normal}
  .slogan-caps{font-size:clamp(30px,9vw,44px)}
  .tech-grid,.prod-grid,.list-cards,.sek-grid,.surf-grid,.foot-grid,.strata ul{grid-template-columns:1fr}
  .tech-card{border-right:0;margin-right:0;border-bottom:1px solid var(--rule)}
  .readout b{font-size:20px}
  #sim-canvas{min-height:300px}
  .steps{grid-template-columns:1fr 1fr}
  .hero-logo{width:120px;margin-bottom:22px}
  .eq-band{padding:24px 20px}.eq-band code{font-size:18px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* orijinal turkuaz logo koyu hero zemininde okunsun diye ince beyaz kutu */
.hero-logo{background:#fff;border-radius:12px;padding:10px 14px;box-sizing:content-box}